package java期末作业;

public class StudentTest {
    public static void main(String[] args) {
        Student student1 = new Student("Alice",17,80.5);
        System.out.println(student1);
        Student student2 = new Student();
        student2.setName("zm");
        student2.setAge(18);
        student2.setGrade(85);
        System.out.println(student2);

    }
}
